13114240021331 has 2 divisors, whose sum is σ = 13114240021332. Its totient is φ = 13114240021330.

The previous prime is 13114240021303. The next prime is 13114240021367. The reversal of 13114240021331 is 13312004241131.

It is a weak prime.

It is an emirp because it is prime and its reverse (13312004241131) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13114240021331 is a prime.

It is a super-2 number, since 2×13114240021331² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13114240021331.

It is not a weakly prime, because it can be changed into another prime (13114240021301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6557120010665 + 6557120010666.

It is an arithmetic number, because the mean of its divisors is an integer number (6557120010666).

Almost surely, 2^{13114240021331} is an apocalyptic number.

13114240021331 is a deficient number, since it is larger than the sum of its proper divisors (1).

13114240021331 is an equidigital number, since it uses as much as digits as its factorization.

13114240021331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 13114240021331 its reverse (13312004241131), we get a palindrome (26426244262462).

The spelling of 13114240021331 in words is "thirteen trillion, one hundred fourteen billion, two hundred forty million, twenty-one thousand, three hundred thirty-one".